Game Master RP

You're invited to playing RPG with friends. Everyone sits at the table, each with their characters profile sheet. You're one of them, and the fictional adventure starts in a tavern. The team is quickly built up as the Game Master suggested a common quest to each of your avatars, and you both agreed. The goal is to find an hidden object inside a secret dungeon. The reward is said to be an huge magic items collection, spellbooks to unlock ancient skills, and lots of gold!